CVE Feed

    Dashboard / CVE / CVE-2020-26163

    CVE-2020-26163

    BigBlueButton Greenlight before 2.5.6 allows HTTP header (Host and Origin) attacks, which can result in Account Takeover if a victim follows a spoofed password-reset link.

    Published:Sep 30, 2020
    Last Modified:Nov 21, 2024
    EPS:Sep 30, 2020
    EPSS Score:0.00484
    CVSS Score:8.8

    Affected Products

    Vendor
    Bigbluebutton
    Product
    Greenlight

    Exploits

    https://www.sakshamanand.com/host-header-injection-bigbluebutton/https://www.sakshamanand.com/host-header-injection-bigbluebutton/

    Common Weakness Enumeration

    No CWE recorded yet

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High